几道英语单项填空1.The new theory has proved that the assumption which ____ by some physicists two centuries ago was wrong.A.made B.was making C.was to make D.was made 2.With more and more forests being destroyed ,large quantities of good eart

几道英语单项填空1.The new theory has proved that the assumption which ____ by some physicists two centuries ago was wrong.A.made B.was making C.was to make D.was made 2.With more and more forests being destroyed ,large quantities of good eart
几道英语单项填空
1.The new theory has proved that the assumption which ____ by some physicists two centuries ago was wrong.
A.made B.was making C.was to make D.was made
2.With more and more forests being destroyed ,large quantities of good earth ___being washed away each year.
A.are B.is C.was D.were
3.The chief reason for the population growth is not so____a rise in birth rate as a fall in death rate due to improvements in medical care.
A.much B.more C.most D.many

几道英语单项填空1.The new theory has proved that the assumption which ____ by some physicists two centuries ago was wrong.A.made B.was making C.was to make D.was made 2.With more and more forests being destroyed ,large quantities of good eart
1、D which修饰的是前面的the assumption 是两个世纪前一些物理学家做的假设,所以肯定是过去被动式
2、 A 后面接着each year 表示的是每年都有的状态 所以不应该是过去式 而是现在式,因为是大量的 所以是are
3、A 固定词组 not so much as 意思是 与其说是……不如说是……

A
A
A(不确定)

1.D assumption是被做出来的，用被动语态；two centuries ago所以用过去式。
2.A quantities of无论修饰可数还是不可数名词、谓语动词都用复数。
3.A so much...as

第一题选D，解释：which引导的从句是修饰assumption的，which指代的是assumption，assumption应该是was made by some physicists
第二题选A，large quantities of后面谓语动词的形式应该都是复数形式
第三题选A，not so much … as …(与其说是…倒不如说是…)

D
被动语态，先行词是assumption在定语从句中做主语，谓语动词应该用单数，所以选D
A
quantities of 后面不管是可数还是不可数名词，谓语动词都是复数形式，这里很明显时态也是一般现在时，故选A
A
not so (much) ...as...是固定用法,意思是与其说是…倒不如说是...

全部展开

D
被动语态，先行词是assumption在定语从句中做主语，谓语动词应该用单数，所以选D
A
quantities of 后面不管是可数还是不可数名词，谓语动词都是复数形式，这里很明显时态也是一般现在时，故选A
A
not so (much) ...as...是固定用法,意思是与其说是…倒不如说是

收起

D was made 因为时间是过去的所以用过去时的被动语态.
A are因为quantities of 作主语时谓语用复数.而不是根据后面所修饰的名词来判断谓语形式.
A much 因为它是副词可修饰谓语.其它都是比较级和最高级,不能用在此处.最后一个是形容词不能做状语所以也不用....

全部展开

D was made 因为时间是过去的所以用过去时的被动语态.
A are因为quantities of 作主语时谓语用复数.而不是根据后面所修饰的名词来判断谓语形式.
A much 因为它是副词可修饰谓语.其它都是比较级和最高级,不能用在此处.最后一个是形容词不能做状语所以也不用.

收起

D，which相当于assumption
真正的主语是quantities复数，选A
修饰可数用D